X-CUBE-TOF1 I2C issue with the STM32WL

[AElgh]

Hello, I noticed that using the X-CUBE-TOF Package with the STM32WL55JC Nucleo-Board has an issue with the I2C-Peripheral(I2C-2).

 

This genrates the I2C code in the IDE.

 

And the Sensor can be derived.

while if I define the Sensor bus IO:

The Generated code is without the I2C

 

And the Sensor is not discovered.

Is that normal? should I define something to make the I2C code get generated or this is a bug in the CUBEMX-Package for ToF?

Thank you

Amir

[IIRHO.1]

Hello @AElgh​ and welcome to ST Community.

I reproduced your problem and I had the same issue .

I will report the problem internally to the appropriate team to be treated .

thanks again for your question.

Issam

[STTwo-32 · Accepted solution]

Hello again @AElgh 

After a deep check, we find out that when you define I2C2 or any other I2C to be used in the X-Cube-TOF, the I2C code will be generated inside the stm32wlxx_nucleo_bus.c file . And if not, the I2C code get generated in the main.c file.

Best Regards.

STTwo-32